| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 29472 |
79%
|
| 2 | 2 No | 4664 |
12.5%
|
| 3 | 3 (DK) | 3009 |
8.1%
|
| 4 | 4 (Refused) | 141 |
0.4%
|
| Sysmiss | 1061997 |